[API reference](https://evolu.dev/docs/api-reference) › [@evolu/common](https://evolu.dev/docs/api-reference/common) › [Eq](https://evolu.dev/docs/api-reference/common/Eq) › eqUint8Array

```ts
const eqUint8Array: Eq<Uint8Array> = eqArrayNumber;
```

Defined in: [packages/common/src/Eq.ts:187](https://github.com/evoluhq/evolu/blob/037c390af081e9944d616ff298a729515c5c5ab7/packages/common/src/Eq.ts#L187)

Compares two Uint8Arrays by byte value.

### Example

```ts

assertTrue(eqUint8Array(new Uint8Array([1, 2]), new Uint8Array([1, 2])));
assertFalse(eqUint8Array(new Uint8Array([1, 2]), new Uint8Array([1, 3])));
```